package com.example.leetcode.leetcode;

import java.util.HashMap;
import java.util.Map;


/**
 * @author zhuhaitao
 * @email zhuhaitao@imoran.net
 * @date 2020/7/22 9:04 上午
 */
public class TestT1 {
    public static void main(String[] args) {
        Map map2=new HashMap(16);
        map2.put(1,1);
    }
}
